Finite Group Databasebeta

← C2×#333 #1541

Subgroups — C2×#333 #1541

Order 128.

128 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4⋊Q8C211yesmaximal, characteristic
2C2×C4⋊C8C212yesmaximal
3#333C214yesmaximal, direct product factor
4C22×Q8C412yes—
5C22×C8—22no—
6C4⋊Q8—22no—
7C4⋊Q8C412yes—
8C4⋊Q8C2212yes—
9C2×C4⋊C4—22no—
10C2×C42C2211yescharacteristic
11C4⋊C8—22no—
12C4⋊C8C2214yes—
13C2×Q8—22no—
14C2×Q8—44no—
15C2×Q8C2×C414yes—
16C22×C4—22no—
17C22×C4C2×C411yescharacteristic
18C22×C4D412yes—
19C2×C8—24no—
20C2×C8—44no—
21C4⋊C4—24no—
22C4⋊C4—24no—
23C42C2×C411yescharacteristic
24C42D412yes—
25C42C2311yescharacteristic
26C23C22⋊C411yescharacteristic
27Q8—44no—
28Q8—44no—
29C2×C4—22no—
30C2×C4—24no—
31C2×C4—44no—
32C2×C4C22⋊C411yescharacteristic
33C2×C4C22⋊C412yes—
34C2×C4SD1614yes—
35C2×C4Q1614yes—
36C2×C4C22×C411yescharacteristic
37C2×C4C2×D412yes—
38C8—44no—
39C22#10012yes—
40C22#10314yes—
41C22C2×C22⋊C411yescharacteristic
42C4—21no—
43C4—21no—
44C4—44no—
45C4#10314yes—
46C4C2×SD1612yes—
47C4C2×Q1612yes—
48C2#33314yesdirect product factor
49C2C2×#10011yescharacteristic
50C2C2×#10312yes—
subgroupG/H
center, socle, prime radicalC23C22⋊C4
commutatorC2×C4C22×C4
Frattini, cosocleC42C23
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C2×C42 ◁ G
LECSG ▷ C42 ▷ C22 ▷ C1

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
3. #333C2direct (N × H)
48. C2#333direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C2×C4⋊Q82
C2×C4⋊C82
#3332